Answer: Surface area = 616 cm²
\(r = \dfrac{14}{2} = 7\) cm.
Surface area of a sphere \(= 4\pi r^2 = 4 \times \dfrac{22}{7} \times 7^2 = 4 \times 22 \times 7 = 616\) cm².
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Doubtly AI
· 25 Oct 2026
AI-verified · Oct 2026
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